Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
545
FWUS46 KSEW 221000
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
300 AM PDT SAT JUN 22 2024
...HURRICANE RIDGE...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER OV SC SC FW FW FW SC SC BK BK BK OV OV BK SC SC SC
CLOUD COVER (%) 85 45 35 25 20 20 30 30 50 50 60 80 75 65 35 40 50
TEMPERATURE 51 52 56 57 55 50 45 41 40 41 43 43 43 41 39 38 37
MAX/MIN TEMP 59 39 45 36
WIND DIR S S W SW SW SW S S S SW SW SW SW SW S S SW
WIND (MPH) 4 4 4 6 9 11 12 11 5 9 6 8 8 6 5 5 3
WIND GUST (MPH)
PRECIP PROB (%) 5 5 10 10 10 10 10 10 40 40 40 40 10 10 5 5 5
PRECIP TYPE R R R R
6 HOUR QPF 0.00 0.00 0.01 0.00 0.01 0.01 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.2 9.9 10.2 9.9 8.9 7.7 7.1 6.5 6.0 5.9 6.1 6.4 6.4 6.5 6.4 6.2 6.1
...MOUNT BAKER SKI AREA...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER OV BK SC FW SC BK BK OV OV OV OV BK OV OV BK OV BK
CLOUD COVER (%) 80 55 35 25 40 60 60 70 80 80 75 70 70 80 65 80 60
TEMPERATURE 54 55 61 64 63 57 52 49 45 44 44 45 45 43 42 42 41
MAX/MIN TEMP 66 43 47 40
WIND DIR S S S S SW SW S S S S S W W W SW W E
WIND (MPH) 2 5 6 6 8 4 9 6 8 10 6 6 6 3 4 2 2
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 5 20 40 50 50 70 70 70 70 50 50 20 20 20
PRECIP TYPE R R R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.04 0.06 0.04 0.02 0.01
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 9.5 9.4 9.7 9.9 9.5 8.7 7.8 6.9 6.4 6.1 6.3 6.5 6.5 6.3 6.2 6.1
...STEVENS PASS...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER OV BK SC SC SC FW SC BK BK SC SC SC BK BK BK OV BK
CLOUD COVER (%) 85 70 40 40 30 15 35 65 65 50 30 40 55 65 65 80 65
TEMPERATURE 53 57 65 68 68 61 53 52 48 47 49 51 51 47 44 43 42
MAX/MIN TEMP 70 46 53 41
WIND DIR SW SW W W W W W W W W W W W W W W W
WIND (MPH) 2 4 6 9 10 10 8 9 9 10 10 10 10 8 5 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 10 10 10 20 20 20 20 20 20 10 10 0
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.5 8.9 9.9 10.1 10.5 10.1 8.9 7.8 7.0 6.5 6.4 6.8 6.9 7.1 6.9 6.6 6.5
...SNOQUALMIE PASS (3000 FEET)...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER OV BK SC SC SC SC SC BK BK SC SC BK BK BK BK OV BK
CLOUD COVER (%) 70 55 35 30 30 30 50 70 60 50 50 55 60 65 65 70 65
TEMPERATURE 53 55 68 72 71 62 54 52 48 46 52 55 55 49 46 44 42
MAX/MIN TEMP 74 46 57 42
WIND DIR N SW W W W W W W W W W W W W W W NW
WIND (MPH) 1 1 5 8 8 5 4 5 4 5 6 8 5 5 3 4 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 10 20 20 20 20 20 20 20 30 30 10 10 5
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.03 0.01 0.01 0.01 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.7 9.7 9.9 10.2 10.5 10.0 8.9 7.6 6.6 6.3 6.3 6.7 6.8 7.0 6.9 6.6 6.5
...WHITE PASS...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER BK BK FW FW FW FW SC SC SC SC FW FW FW SC SC SC SC
CLOUD COVER (%) 65 60 25 10 20 5 30 45 40 25 25 15 20 35 35 45 40
TEMPERATURE 51 56 65 69 70 61 53 49 46 46 50 54 54 49 43 40 39
MAX/MIN TEMP 71 45 56 38
WIND DIR W W W W W W W W W W W W W W W NW NW
WIND (MPH) 2 4 5 9 10 10 11 11 10 11 11 13 11 9 8 4 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 5 5 5 5 5 5 5 5 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 9.4 10.0 10.6 10.9 10.5 9.4 8.1 7.2 6.9 6.9 7.3 7.5 7.6 7.2 6.8 6.6
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER OV OV SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC
CLOUD COVER (%) 80 70 35 10 15 15 10 40 45 30 20 25 30 40 40 50 50
TEMPERATURE 50 52 57 61 62 54 48 47 42 41 43 47 47 41 39 37 36
MAX/MIN TEMP 64 40 49 35
WIND DIR W W W W W W W W W W W W W W E W W
WIND (MPH) 1 8 6 9 11 11 18 20 20 20 18 20 16 6 3 2 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 5 10 10 0 0 0 0 5 5 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.2 9.9 10.1 10.5 10.7 10.1 9.0 7.7 6.8 6.5 6.7 7.2 7.4 7.3 7.0 6.7 6.5
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN